diff --git a/paas2/VERSION b/paas2/VERSION
index a52a680b5..48e17a40d 100644
--- a/paas2/VERSION
+++ b/paas2/VERSION
@@ -1 +1 @@
-2.14.29
+2.14.30
diff --git a/paas2/paas/app/views.py b/paas2/paas/app/views.py
index 2288009e1..e9a35ce72 100644
--- a/paas2/paas/app/views.py
+++ b/paas2/paas/app/views.py
@@ -136,6 +136,12 @@ def _save_app(request):  # noqa
         logger.error(error_msg)
         return HttpResponseRedirect(error_url.format(error=error_msg))
 
+    try:
+        from components.bkauth import create_app
+        create_app(code, token, name)
+    except Exception:
+        logger.exception("create app sync info to bkauth failed")
+
     # 保存应用信息到数据库
     try:
         with transaction.atomic():
diff --git a/paas2/paas/components/bkauth.py b/paas2/paas/components/bkauth.py
new file mode 100644
index 000000000..2cce39848
--- /dev/null
+++ b/paas2/paas/components/bkauth.py
@@ -0,0 +1,91 @@
+# -*- coding: utf-8 -*-
+"""
+Tencent is pleased to support the open source community by making 蓝鲸智云PaaS平台社区版 (BlueKing PaaS
+Community Edition) available.
+Copyright (C) 2017-2018 THL A29 Limited, a Tencent company. All rights reserved.
+Licensed under the MIT License (the "License"); you may not use this file except in compliance with the License.
+You may obtain a copy of the License at http://opensource.org/licenses/MIT
+Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+specific language governing permissions and limitations under the License.
+"""
+
+from django.conf import settings
+
+from common.log import logger
+from .esb import _remove_sensitive_info
+from .http import http_post
+
+HOST_BKAUTH = ""
+try:
+    HOST_BKAUTH = settings.HOST_BKAUTH
+    print("got bkauth host: {}".format(HOST_BKAUTH))
+    if HOST_BKAUTH == "__BK_AUTH_PRIVATE_ADDR__":
+        HOST_BKAUTH = ""
+except:
+    pass
+
+
+def _call_bkauth_api(http_func, url_path, data, timeout=30):
+    # 默认请求头
+    headers = {
+        "Content-Type": "application/json",
+        "X-Bk-App-Code": "bk_paas",
+        "X-Bk-App-Secret": settings.ESB_TOKEN,
+    }
+
+    url = "http://{}{}".format(HOST_BKAUTH, url_path)
+
+    ok, resp_data = http_func(url, data, headers=headers)
+    if not ok:
+        message = resp_data["error"]
+        logger.error(
+            "call bkauth api failed! %s %s, data: %s, error: %s",
+            http_func.__name__,
+            url,
+            _remove_sensitive_info(data),
+            message,
+        )
+        return False, -1, message, None
+
+    code = resp_data.get("code", -1)
+    message = resp_data.get("message", "unknown")
+
+    # code may be string or int, and login v1 the code is "00"
+    try:
+        code = int(code)
+    except Exception:  # pylint: disable=broad-except
+        pass
+    if code in ("0", 0, "00"):
+        return True, 0, "ok", resp_data["data"]
+
+    logger.error(
+        "call bkauth api error! %s %s, data: %s, code: %s, message: %s",
+        http_func.__name__,
+        url,
+        _remove_sensitive_info(data),
+        code,
+        message,
+    )
+
+    return False, code, message, None
+
+
+def create_app(app_code, app_secret, app_name):
+    if not HOST_BKAUTH:
+        logger.info("bkauth host not set, skip create app sync data to bkauth, app_code=%s", app_code)
+        return
+
+    path = "/api/v1/apps"
+    data = {
+        "bk_app_code": app_code,
+        "bk_app_secret": app_secret,
+        "name": app_name,
+    }
+    ok, code, message, data = _call_bkauth_api(http_post, path, data)
+
+    logger.info(
+        "sync app_code/app_secret to bkauth result: app_code=%s, app_name=%s, ok=%s, code=%s, message=%s, data=%s",
+        app_code, app_name, ok, code, message, data,
+    )
+    return ok
diff --git a/paas2/paas/saas/utils.py b/paas2/paas/saas/utils.py
index bb442bb3c..68496d85f 100644
--- a/paas2/paas/saas/utils.py
+++ b/paas2/paas/saas/utils.py
@@ -625,6 +625,13 @@ def _save_app_info(code, name, is_create=True, **app_info):  # noqa
             )
             return False, error_msg, None
 
+        # 同步信息到 bkauth
+        try:
+            from components.bkauth import create_app
+            create_app(code, token, name)
+        except Exception:
+            logger.exception("create app sync info to bkauth failed")
+
     with transaction.atomic():
         # 创建应用
         if is_create:
diff --git a/paas2/release.md b/paas2/release.md
index 6aafdf5e0..f139b1122 100644
--- a/paas2/release.md
+++ b/paas2/release.md
@@ -1,5 +1,8 @@
 Release Log
 ===============================
+# 2.14.30
+    - add: sync app accesskeys to bkauth
+
 # 2.14.29
     - update: esb show data docs